UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'cZvv14X7dvBB+/fOtCAKhyaej6hPaj0x9mBqnwwlhLA=' 
WHERE 
  key_id = 'eaf41c794d76a6fb9b9b83350e62ce6e0b1c54c697184ad42c23af4db6f6915a' 
  AND (
    token = 'cZvv14X7dvBB+/fOtCAKhyaej6hPaj0x9mBqnwwlhLA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )